.wrap{
    width: 100%;
}
.head{
    text-align: center;
    color: brown;
}
.cover{
    width: 80px;
    margin-right: 10px;
}
.cover-name{
    display: flex;
    align-items: center;
}
.total{
    color: brown;
    position: fixed;
    bottom: 0;
    z-index: 10;
}